盲生专用答题卡自动阅卷系统的研究与开发

描述一种盲生专用答题卡自动阅卷系统,由盲人机读卡填写模板袋、机读卡、光标阅读机、数据传输线和装有阅卷分析模块的计算机所组成,其中:机读卡粘附在盲人机读卡填写模板袋上;盲文阅卷模块控制光标阅读机采集机读卡上的数据信息,并通过数据传输线把采集到的试卷信息传输给计算机,计算机通过装载的盲文阅卷模块进行答题卡标记的识别以及成绩的输出。

Study and Development of an Automatic Paper Checking System for Answer Sheets of Blind Students

This paper describes an automatic paper checking system of answer sheets for blind students, composing of template bag, machine-read card, optical mark recognition device, data transmission line and computer equipped with paper checking analysis module, in which the machine-read card sticks to the template bag, Braille paper checking module control cursor reader acquires data information on the machine-read card, then transfers them to the computer through the transmission line, finally, the computer makes recognition on the answer sheets and output of marks by the loaded Braille paper checking module.